| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 04 | MKE | BOS | 18:55 | 22:22 |
En-Route
|
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| Sep 03 | MKE | BOS | 18:55 | 22:22 |
Cancelled
|
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| Claim > | ||||||
| Sep 02 | MKE | BOS | 18:55 | 22:22 |
Scheduled
|
Track > |
| Sep 01 | MKE | BOS | 18:55 | 22:22 |
Scheduled
|
Track > |
| Aug 31 | MKE | BOS | 19:23 | 22:22 |
En-Route
|
Track > |
| Aug 28 | MKE | BOS | 19:25 | 22:22 |
En-Route
|
Track > |
| Aug 27 | MKE | BOS | 18:55 | 22:22 |
Scheduled
|
Track > |
| Aug 26 | MKE | BOS | 18:55 | 22:22 |
Scheduled
|
Track > |
| Aug 25 | MKE | BOS | 18:55 | 22:22 |
Delayed
|
Track > |
| Aug 24 | MKE | BOS | 18:55 | 22:22 |
Scheduled
|
Track > |
Korean Air Flight KE3971 connects Milwaukee, United States to Boston, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Boston Logan International Airport BOS.
How many KE3971 flights are operated per week?
5 flights per week. The flight KE3971 is operated on Monday, Tuesday, Wednesday, Thursday and Friday.
What is the On-Time Performance (OTP) of Korean Air Flight KE3971 Milwaukee to Boston?
The Airportia On-Time Performance Rating for Korean Air Flight KE3971 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KE3971 arriving at?
Flight KE3971 arrives at Boston Logan International Airport (BOS) Terminal A.
When was the latest KE3971 flight?
The latest flight took off on Saturday, September 5th, 2026 with the flight status being En-Route on 22:22.
How else can the flight KE3971 be referenced as?
This Korean Air flight can also be referenced as KAL3971, KE 3971, KAL 3971.
How often is flight KE3971 delayed?
On average, 0% of all KE3971 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled KE3971 flight or baggage issues?
If your KE3971 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our KE3971 Flight Tracker above for more details.
Other flights departing from Milwaukee MKE: OO4462, OO4947, YX5619, DL5338
Other flights arriving at Boston BOS: B6270, B6330, YX5657, YX5619
All flights connecting Milwaukee MKE to Boston BOS.
